Department Of Transportation Uniform Tire Quality Grades

The following tire grading categories were established by the National Highway Traffic Safety Administration. The specific grade rating assigned by the tire’s manufacturer in each category is shown on the sidewall of the tires on your vehicle.

All passenger car tires must conform to Federal safety requirements in addition to these grades.

See also:

Windshield Wiper Blades
Clean the rubber edges of the wiper blades and the windshield periodically with a sponge or soft cloth and a mild nonabrasive cleaner. This will remove accumulations of salt or road film. Opera ...

Two-Wheel Drive And All-Wheel Drive
Recreational towing (with all four wheels on the ground, or using a tow dolly) is NOT ALLOWED. The only acceptable method for towing this vehicle (behind another vehicle) is on a vehicle trailer ...

Heated Mirrors — If Equipped
These mirrors are heated to melt frost or ice. This feature is activated whenever you turn on the rear window defroster. Refer to “Rear Window Features” in “Understanding the Features of Y ...